Example #1
0
func (e *environ) SetConfig(cfg *config.Config) error {
	ecfg, err := providerInstance.newConfig(cfg)
	if err != nil {
		return err
	}
	// At this point, the authentication method config value has been validated so we extract it's value here
	// to avoid having to validate again each time when creating the OpenStack client.
	var authModeCfg AuthMode
	e.ecfgMutex.Lock()
	defer e.ecfgMutex.Unlock()
	authModeCfg = AuthMode(ecfg.authMode())
	e.ecfgUnlocked = ecfg

	e.client = e.authClient(ecfg, authModeCfg)
	e.novaUnlocked = nova.New(e.client)

	// create new control storage instance, existing instances continue
	// to reference their existing configuration.
	// public storage instance creation is deferred until needed since authenticated
	// access to the identity service is required so that any juju-tools endpoint can be used.
	e.storageUnlocked = &storage{
		containerName: ecfg.controlBucket(),
		// this is possibly just a hack - if the ACL is swift.Private,
		// the machine won't be able to get the tools (401 error)
		containerACL: swift.PublicRead,
		swift:        swift.New(e.client)}
	e.publicStorageUnlocked = nil
	return nil
}
Example #2
0
func (e *environ) SetConfig(cfg *config.Config) error {
	ecfg, err := providerInstance.newConfig(cfg)
	if err != nil {
		return err
	}
	// At this point, the authentication method config value has been validated so we extract it's value here
	// to avoid having to validate again each time when creating the OpenStack client.
	var authMethodCfg AuthMethod
	e.ecfgMutex.Lock()
	defer e.ecfgMutex.Unlock()
	e.name = ecfg.Name()
	authMethodCfg = AuthMethod(ecfg.authMethod())
	e.ecfgUnlocked = ecfg

	novaClient := e.client(ecfg, authMethodCfg)
	e.novaUnlocked = nova.New(novaClient)

	// create new storage instances, existing instances continue
	// to reference their existing configuration.
	e.storageUnlocked = &storage{
		containerName: ecfg.controlBucket(),
		containerACL:  swift.Private,
		swift:         swift.New(e.client(ecfg, authMethodCfg))}
	if ecfg.publicBucket() != "" && ecfg.publicBucketURL() != "" {
		e.publicStorageUnlocked = &storage{
			containerName: ecfg.publicBucket(),
			containerACL:  swift.PublicRead,
			swift:         swift.New(e.publicClient(ecfg))}
	} else {
		e.publicStorageUnlocked = nil
	}

	return nil
}